Method for adjusting sensor signal of sensor in vehicle, involves comparing waveform of sensor signal with reference value of sensor signal at position of vehicle to obtain difference, where signal waveform is recorded on trip to position

摘要

The method involves comparing a waveform of a sensor signal (102) with a reference value (112) of the sensor signal at a position of a vehicle to obtain a difference. The signal waveform is recorded on a trip to the position. A matched sensor signal (122) is provided using the sensor signal and a differential (118). An integral of the sensor signal is represented during the trip while comparing the sensor signal. The reference value is determined using a stored site model at the position. An orientation of the vehicle in a space at the position is represented by the sensor signal. An independent claim is included for a computer program product with a program code for performing the signal adjustment method.